Silverman, R., Welty, W. M., & Lyon, S. (1994). Teaching methods cases for teacher problem solving (Instructor's ed.). McGraw-Hill.
Cita Chicago (17th ed.)Silverman, Rita, William M. Welty, i Sally Lyon. Teaching Methods Cases for Teacher Problem Solving. Instructor's ed. New York: McGraw-Hill, 1994.
Cita MLA (9th ed.)Silverman, Rita, et al. Teaching Methods Cases for Teacher Problem Solving. Instructor's ed. McGraw-Hill, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.